• align_sub : head_alignment_confirm.cpp
• aligned_pc : head_alignment_confirm.cpp
• aligned_pub : head_registration_srv.cpp
• cam_model : head_alignment_confirm.cpp
• camera_sub : head_alignment_confirm.cpp
• covar_nskin : skin_color_util.h
• covar_skin : skin_color_util.h
• cur_pc : capture_pc.cpp , head_registration_srv.cpp
• face_filename : capture_pc.cpp
• file_out : clickable_pc.cpp
• mean_nskin : skin_color_util.h
• mean_skin : skin_color_util.h
• orig_filename : capture_pc.cpp
• overlay_pub : head_alignment_confirm.cpp
• pc_sub : capture_pc.cpp , head_registration_srv.cpp
• reg_srv : head_registration_srv.cpp
• template_pc : head_registration_srv.cpp
• tf_list : head_alignment_confirm.cpp
• weights_nskin : skin_color_util.h
• weights_skin : skin_color_util.h